. >>> president obama is promising to do whatever it takes to curb gun violence in america even if it takes an executive order. >> i am confident there are some steps we can take that don't require legislation, and that are within my authority as president and where you get a step that has the opportunity to reduce the possibility of gun violence, then i want to go ahead and take it. >> the president is reviewing a list of recommendations from his gun task force. he is expected to outline his plan of action later on this week. >>> there is a renewed push in sacramento to close a loophole in state gun law. senator yee introduced legislation to ban the bullet button on so called weapons. the device allow it is typical bullet to be used to quickly release and replace the magazine on high powered rifles. >>> san francisco police want to know if you have seen that man. they believe he tried to rape a woman in the mission last weekend. he is described as asian or hispanic, 25 years old, about 5'10", a woman says she was walking home from dinner with friends about 3:00 a.m., when a stranger